Portable walk-in greenhouse by Giantex sized 11.5 × 6.5 × 6.5 ft is a tunnel-style plant shelter built with a powder‑coated steel frame and a reinforced PE cover. The footprint provides ample working room for racks or raised beds while maintaining headroom across the center span. Dual zippered entry and mesh-vented side windows support airflow and access, and tie-down ropes with ground stakes help secure the frame. It is intended to extend the growing season by buffering wind, rain, and frost while allowing good light transmission. Dimensions convert to approximately 350.5 × 198.1 × 198.1 cm. Official Giantex PDPs list other sizes; this specific 11.5 ft variant is confirmed through brand‑named retail listings.
